Premium
Soft and Hard Molecule‐Based Magnets of Formula [(Etrad) 2 M 2 {Cu(opba)} 3 ]⋅S [Etrad + =Radical Cation, M II =Mn II or Co II , opba= Ortho ‐phenylenebis(oxamato), S=Solvent Molecules], with a Fully Interlocked Structure
Author(s) -
Vaz Maria G. F.,
Pinheiro Luiza M. M.,
Stumpf H. O.,
Alcântara Antônio F. C.,
Golhen Stéphane,
Ouahab Lahcène,
Cador Olivier,
Mathonière Corine,
Kahn Olivier
Publication year - 1999
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/(sici)1521-3765(19990503)5:5<1486::aid-chem1486>3.0.co;2-f
Subject(s) - molecule , solvent , molecular magnets , magnet , radical ion , chemistry , crystallography , computational chemistry , materials science , physics , ion , organic chemistry , quantum mechanics , magnetic field , magnetization
The fine‐tuning of the critical temperature and the coercivity of compounds with two interpenetrating quasi‐perpendicular honeycomblike networks (see diagram) are presented. Molecule‐based magnets of formula [(Etrad) 2 M 2 {Cu(opba)} 3 ]⋅S and mixed compounds of formula [Etrad 2 Mn 2−2 x Co 2 x Cu 3 ] were synthesized and their magnetic properties were investigated.